It depends, but the average depth of all three rivers is about 16 ft deep according to Alcosan sanitary authority. The rivers obviously fluctuate year round due to rain water and runoffs coming off of nearby hills and creeks. The average depth might be 16ft but there are reported holes to be 30+ feet in some locations.
Pittsburgh, Pennsylvania, was known for specializing in steel production, earning it the nickname the "Steel City." The city's abundant coal and proximity to rivers for transportation contributed to its success in the industry.
There are no volcanoes near Pittsburgh.
The Western Hemisphere.
Pittsburgh PA is located WEST of the Prime Meridian.
The Chindwin and the Irrawaddy rivers .
Pittsburgh Three Rivers Regatta was created in 1977.
The Allegheny and Monogahela rivers joinb at Pittsburgh to form the Ohio River.
The confluence of the Alleghaney and Monogahela Rivers form the Ohio River at Point State Park in Pittsburgh. Thus the three rivers that "come together" at that point are the Ohio, Allegahaney and Monogahela.
The Ohio, Monongahela and Allegheny Rivers
Pittsburgh, Pennsylvania
it means the three rivers that converge in Pittsburgh
the triangle refers to the three rivers in pittsburgh. Alternatley it refers to the area in downtown pittsburgh, the 'golden triangle.'
Pittsburgh
At the confluence of the Ohio, the Allegheny and the Monongahela Rivers.
4,000
The city of Pittsburgh is located at the confluence of the Monongahela and Allegheny Rivers that create the Ohio River. a survey done in 1769 of the land situated between the two rivers named the area as "The Manor of Pittsburgh".
No reason, there's just a lot of rivers...